On 07.08.2015 00:02, Fernando de Oliveira wrote:
Em 05-08-2015 16:16, Tim Tassonis escreveu:
Hi List
On trying to satisfy the dependencies for vlc, I've come across a minor
issue. SDL_image tries to load image backend libraries like libpng
dynamically on the fly, which does not work, as blfs specifies:
./configure --prefix=/usr --disable-static --disable-sdl-dlopen
for sdl.
If this is is changed to:
./configure --prefix=/usr --disable-static --disable-alsa-shared
--disable-x11-share
then the dynamic loading works, while the x11 and alsa shared libraries
are still linked without explicit dlopen.
Kind regards
Tim
Tim, this was included by Igor, don't know his reasons for doing it.
[https://osdir.com/ml/blfs-book/2015-02/msg00321.html]
Before, we had:
./configure --prefix=/usr --disable-static
Wouldn't this work?
This would also work I guess, but from what I've read, then also X11 and
alsa will be loaded using dlopen(), probably resulting in inferior
performance. The
./configure --prefix=/usr --disable-static --disable-sdl-dlopen
fixes that, but at the cost of disabling the ability of dlopening any
other stuff. The
./configure --prefix=/usr --disable-static --disable-alsa-shared
--disable-x11-shared
sees to be the best compromise.
Igor, please, what is your opinion?
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Tim Tassonis
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[email protected]
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